{% extends "base.html" %}
{% block main %}
<style>
body{text-align: center}
</style>

    <div class="container">

      <form class="form-signin" method="POST" action="/geo_func_result?username={{ username }}">
        <h3 class="form-signin-heading">步行路线查询服务</h3>
          <p>输入起点终点即可查询行走路线</p>
        <input name='start_address' type="text" id="inputEmail" class="form-control" placeholder="请输入起点" required="" autofocus="" style="width: 300px; margin: auto">
        <input name='end_address' type="text" id="inputEmail" class="form-control" placeholder="请输入终点" required="" style="width: 300px; margin: auto">
        <input name='key' type="password" id="inputPassword" class="form-control" placeholder="请输入密钥" required="" style="width: 300px; margin: auto">
        <button class="btn btn-lg btn-primary btn-block" type="submit" style="width: 300px; margin: auto" >查询</button>
      </form>

    </div> <!-- /container -->

{% endblock %}